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ParallelEvolCCM: Quantifying Coevolutionary Patterns Among Genomic Features

delete2025-06-01
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Robert G. Beiko *
C
Chaoyue Liu
J
João Vitor Cavalcante
R
Ryan C. Fink
DOI:10.1093/gbe/evaf092delete
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摘要

摘要

En 中文
协同获得和丢失基因组特征(如基因和可移动遗传元件)可以提供相关功能角色和共享进化轨迹的关键线索。通过捕捉系统发育信号,共进化模型在性能上可以超越基于特征共现和缺失比较的比较方法。我们先前开发了Community Coevolution Model(共进化模型),该模型将每个特征的获得/丢失概率表示为其固有率的组合,并联合所有其他特征的获得和丢失概率。最初实现为R库,我们现在开发了一个R封装器,增加了并行化处理和若干预过滤特征的选项,以提高比较效率。本文描述了ParallelEvolCCM的功能,并将其应用于1000个双歧杆菌属(Bifidobacterium)基因组的数据库。ParallelEvolCCM以MIT许可证发布,可从https://github.com/beiko-lab/arete/blob/master/bin/ParallelEvolCCM.R获取。
Keyword:
phylogenetic proles
coevolution
phylogenetics
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期刊

Genome Biology and Evolution 封面图
Genome Biology and Evolution
IF:
2.8
论文数:
4.0K
被引数:
9.3K

机构

Universidade Federal do Rio Grande do Norte 封面图
Universidade Federal do Rio Grande do Norte
学者数:
9.8K
论文数: 5.5K
被引数: 5.2K
D
Dalhousie University
学者数:
2.0W
论文数: 1.8W
被引数: 2.3W
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